Answer:
f(-3)=9
Step-by-step explanation:
We want to find what f(x), or y is, when x is equal to -3.
f(x)=x^2
We want to find f(-3). Therefore, we can substitute -3 in for x.
f(-3)=(-3)^2
Evaluate the exponent. -3^2 is the same as -3*-3.
f(-3)=-3*-3
f(-3)=9
What exactly are you asking. Are you asking for area or perimeter?
Answer:
A
Step-by-step explanation:
Answer:
5800
Step-by-step explanation:
that is to the nearest hundred